{"action":"Upgrade php-twig to 3.27.0-0+deb13u1 or later.","affected":[{"fixed":"3.27.0-0+deb13u1","introduced":"0"}],"component":"php-twig","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:13","exploited":false,"fixed_versions":["3.27.0-0+deb13u1"],"id":"tcs_01M5NSEJREX3ERAWY68TTV0WS8","modified_at":"2026-09-26T08:47:36.336198015Z","published_at":"2026-09-04T22:17:17.360Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2026-46636","https://security-tracker.debian.org/tracker/CVE-2026-46636"],"severity":{"label":"unknown"},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2026-46636#Debian:13/php-twig","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2026-46636"}],"summary":"Twig is a template language for PHP. From version 1.0.0 to before version 3.27.0, SecurityPolicy::checkMethodAllowed() unconditionally whitelists all method calls on instances of Twig\\Markup. Twig\\Mar"}